Silicon Graphics Rackable C2112-4G3 User Manual page 61

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Table 5-2 Dual-CPU Serverboard Functional DIMM Configurations
#DIMMs CPU Channel 1
8 DIMMs CPU1 P1-1A
CPU2 P2-1A
16 DIMMs CPU1 P1-1A & P1-1B
CPU2 P2-1A & P2-1B
Figure 5-6 shows an example configuration of a dual-CPU serverboard configured with a total of
eight DIMMs (4 per processor). For a maximum memory (16 DIMM) serverboard configuration,
all memory slots should be populated.
Always use DIMMs with the same speed and capacity for best throughput operation.
Channel 2 Channel 3
P1-2A P1-3A
P2-2A P2-3A
P1-2A & P1-2B P1-3A & P1-3B
P2-2A & P2-2B P2-3A & P2-3B
Installing Memory
Channel 4
P1-4A
P2-4A
P1-4A & P1-4B
P2-4A & P2-4B
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